Consultancy And Related Services For The Preparation Of Dpr Inclusive Of Preliminary Alignment Development, Optimization Of Alignment Fls Including Geo Technical Survey Geological Mapping And Hydrological Survey Preparation Of Land Plans On Revenue Maps And Also Inclusive Of Study For 2X25 Kv Electrification Study For Signaling Catering To Etcs 2 Study For Communication All Discipline.. Study Regarding Intermodal Transport Integration For New Dfc Namely East Coast Corridor Comprised Of Section Kharagpur To Vijayawada 1115 Rkm